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LG G4 OLED 77" — MLA OLED · 77" · 2024
LG

LG G4 OLED 77"

MLA OLED · 77" · 2024

96
/ 100
From $4,949
VS
LG G4 OLED 77" wins by 1
Sony BRAVIA 9 77" — Mini-LED · 77" · 2024
Sony

Sony BRAVIA 9 77"

Mini-LED · 77" · 2024

95
/ 100
From $8,249
Specdex verdict

LG G4 OLED 77" takes it — here’s why.

In our weighted Specdex score, LG G4 OLED 77" lands at 96 and Sony BRAVIA 9 77" at 95. That puts LG G4 OLED 77" ahead by 1 points — a narrow margin driven mostly by its strengths in the categories below.

Pick LG G4 OLED 77" if…

  • ✓Strong HDR performance
  • ✓Current smart platform
  • ✓HDMI 2.1 on most HDMI ports

Pick Sony BRAVIA 9 77" if…

  • ✓Strong HDR performance
  • ✓Current smart platform
  • ✓HDMI 2.1 on most HDMI ports
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Picture quality

Tie

Panel, processing, and HDR performance

Effectively tied — neither pulls a 2-point weighted lead.

Gaming

Tie

Input lag, VRR, 120 Hz support

Effectively tied — neither pulls a 2-point weighted lead.

Smart platform

Tie

OS speed, app support, ecosystem

Effectively tied — neither pulls a 2-point weighted lead.

Value for money

LG G4 OLED 77"

Specdex score per dollar at MSRP

LG G4 OLED 77" more score per dollar ($4,949 vs $8,249).

LG G4 OLED 77" 96
vs
95 Sony BRAVIA 9 77"

Score breakdown

LG G4 OLED 77"
96
picture 96
motion 94
gaming 92
smart 82
sound 78
Sony BRAVIA 9 77"
95
picture 95
motion 93
gaming 91
smart 82
sound 78

Specs side-by-side

LG G4 OLED 77" versus Sony BRAVIA 9 77" — full spec comparison
Spec LG G4 OLED 77" Sony BRAVIA 9 77"
Panel
MLA OLED
Mini-LED
Size
77"
77"
Refresh
120Hz
120Hz
Release year
2024
2024

LG G4 OLED 77"

Pros
  • +Strong HDR performance
  • +Current smart platform
  • +HDMI 2.1 on most HDMI ports
Cons
  • −Ads on smart platform
  • −Sound trails dedicated audio
  • −Large footprint

Sony BRAVIA 9 77"

Pros
  • +Strong HDR performance
  • +Current smart platform
  • +HDMI 2.1 on most HDMI ports
Cons
  • −Ads on smart platform
  • −Sound trails dedicated audio
  • −Large footprint

FAQ: LG G4 OLED 77" vs Sony BRAVIA 9 77"

Which is better, LG G4 OLED 77" or Sony BRAVIA 9 77"? +

LG G4 OLED 77" scores 96 on our weighted rubric — ahead by 1. Your best pick depends on the sub-scores above.

Is LG G4 OLED 77" worth the price? +

At $4,949, LG G4 OLED 77" delivers a Specdex score of 96 — strongest in picture.

Is Sony BRAVIA 9 77" worth the price? +

At $8,249, Sony BRAVIA 9 77" delivers a Specdex score of 95 — strongest in picture.

Does LG G4 OLED 77" or Sony BRAVIA 9 77" last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is the better value, LG G4 OLED 77" or Sony BRAVIA 9 77"? +

LG G4 OLED 77" — more score per dollar ($4,949 vs $8,249). Specdex score per dollar at MSRP.